About This Unit

The REXROTH 4WE10D5X/0FEG24N6K4/MS057-349 is one of many models we routinely service. Our process includes disassembly, cleaning, and reassembly using reliable components.

Experience and Warranty

We stock common wear parts in-house, so most rebuilds don’t require outside sourcing. Less waiting, faster turnaround.

Specializing in REXROTH 4WE10D5X/0FEG24N6K4/MS057-349 servo valve technology for over five decades

Frequently Asked Questions

We recommend sending pictures, especially if the model number is unclear or there is visible damage.

You can send it as-is. We handle all cleaning and preparation as part of our standard process.

Most repairs are completed within 1 to 3 weeks, depending on workload and parts availability.

If a unit is beyond repair, we explain why and can discuss replacement or exchange options.

If the main housing or board is intact, repair is usually the better option. We can restore most units to working condition with tested parts.

Disassembly and Rebuild Procedure

Once a valve arrives, we tear it down fully, examine key surfaces, and replace worn or damaged parts using components we stock in-house, cutting out OEM lead times.

  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.
  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.
  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • Final Performance Verification: After reassembly, each valve is bench-tested against published performance specifications.

Leak and Performance Testing

We carry out full diagnostics on every valve, including flow gain, leakage, pressure shift, and frequency testing. Our test facility supports performance logging and report generation. Our operational testing verifies consistent performance.

Technical Specifications

Every REXROTH 4WE10D5X/0FEG24N6K4/MS057-349 we service is tested under typical applications. Our diagnostics verify performance against published specifications. Technical diagrams and Specification sheets are available for purchase upon request.

Additional REXROTH 4WE10D5X/0FEG24N6K4/MS057-349 Services

Beyond standard sales, we offer specialized overhauls for your REXROTH 4WE10D5X/0FEG24N6K4/MS057-349 unit. Our overhaul process includes spool evaluation and seal replacement, using only replacement replacement components.

Maintenance Tips

  • Perform fluid analysis to detect contamination early and prevent system damage.
  • Conduct thorough visual inspections for wear or leaks during routine maintenance.
  • Use only manufacturer-recommended hydraulic fluids to protect internal valve surfaces.

Request a Quote for Your REXROTH 4WE10D5X/0FEG24N6K4/MS057-349 Maintenance

Request pricing, availability, and turnaround for your REXROTH 4WE10D5X/0FEG24N6K4/MS057-349. NC Servo Technology provides experienced repair with a 1-year warranty. Contact us to request your repair.

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NC Servo Technology is an independent third-party repair facility. We are not affiliated with, endorsed by, sponsored by, or authorized by REXROTH or any original equipment manufacturer (OEM), nor do we claim to be a REXROTH service center. All brand names, trademarks, model numbers, and part numbers referenced on this page are the property of their respective owners and are used solely for identification and compatibility purposes.